Which to use
“cu” is a noun and “cuyo” is an adjective - they look or sound alike but fill different roles in a sentence.
- #11,200
- “cu” frequency rank
- #1,240
- “cuyo” frequency rank
- 12440
- confusion score
Side-by-Side Comparison
| Feature | cu | cuyo |
|---|---|---|
| Definition | Nombre de la letra q, Q | Caso de genitivo del pronombre relativo, equivalente a de quien, de que o del cual. |
Where the spellings diverge
Shared letters are muted; the letters that actually set cu and cuyo apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
cu and cuyo form a confusable pair in the Spanish index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by 2 extra letter(s) - “cu” sits inside “cuyo” - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 12440, derived from the frequency rank of both members and their visual similarity.
cu is recorded at frequency rank #11,200, classified as anoun, pronounced [ˈku]. cuyo is at rank #1,240, tagged as anadj, pronounced [ˈkuʝo].
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 12440, this pair ranks #291,550 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Frequency comparison
Frequently Asked Questions
Can "cu" and "cuyo" be used interchangeably?
Remembering cu vs cuyo
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “cu”; for an adjective, it's “cuyo”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “cu” entry
- Browse more pairs most likely to be confused. Most confusable